How tall is robin in Teen Titans?

Answer 1

Four feet. Cyborg yells at Robin in the first episode, Divide and Conquer, that Robin's a four-feet-hair-gel-smelling-person.

Not necessarily.

There is no specific height for anyone of the characters in the cartoon. Cyborg only gives a brief explanation of his height whilst he is pretty upset.

Answer 2

Four feet, because in Divide and Conquer, the first episode, Cyborg yells at Robin for being a four-feet-hair-gel-smelling-person.